• 2022-05-28
    For beginners, when encountering scientific research obstacles, the most important thing is ().
    A: retreat to advance, try to keep job opportunities in the field of scientific research
    B: reflect on yourself and verify the conclusions obtained through experiments and surveys
    C: courage and treat others' indifference and doubt with perseverance
    D: insisting on continuing the research work until the moment of recognition
  • 举一反三